Credit Facilities	3 Months Ended
Mar. 31, 2019
Line of Credit Facility [Abstract]
Credit Facilities	Credit Facilities The Company maintains a $75 million secured revolving credit facility with one financial institution, which has a five year term, maturing on October 28, 2021 and provides for borrowings in the United States. The credit agreement contains certain operating, financial and other covenants, including limits on annual levels of capital expenditures, availability tests related to payments of dividends and stock repurchases and fixed charge coverage tests related to acquisitions. The revolving credit agreement requires that a minimum level of availability be maintained. If such availability is not maintained, the Company will be required to maintain a fixed charge coverage ratio (as defined). The borrowings under the agreement are subject to borrowing base limitations of up to 85% of eligible accounts receivable and the inventory advance rate computed as the lesser of 60% or 85% of the net orderly liquidation value (“NOLV”). Borrowings are secured by substantially all of the Borrower’s assets, as defined, including all accounts, accounts receivable, inventory and certain other assets, subject to limited exceptions, including the exclusion of certain foreign assets from the collateral. The interest rate under the amended and restated facility is computed at applicable market rates based on the London interbank offered rate (“LIBOR”), the Federal Reserve Bank of New York (“NYFRB”) or the Prime Rate, plus an applicable margin. The applicable margin varies based on borrowing base availability. As of March 31, 2019, eligible collateral under the credit agreement was $75.0 million, total availability was $73.4 million, total outstanding letters of credit were $1.3 million, total excess availability was $72.1 million and there were no outstanding borrowings. The Company was in compliance with all of the covenants of the credit agreement in place as of March 31, 2019.

Credit Facilities

The Company maintains a $75 million secured revolving credit facility with one financial institution, which has a five year term, maturing on October 28, 2021 and provides for borrowings in the United States. The credit agreement contains certain operating, financial and other covenants, including limits on annual levels of capital expenditures, availability tests related to payments of dividends and stock repurchases and fixed charge coverage tests related to acquisitions. The revolving credit agreement requires that a minimum level of availability be maintained. If such availability is not maintained, the Company will be required to maintain a fixed charge coverage ratio (as defined). The borrowings under the agreement are subject to borrowing base limitations of up to 85% of eligible accounts receivable and the inventory advance rate computed as the lesser of 60% or 85% of the net orderly liquidation value (“NOLV”). Borrowings are secured by substantially all of the Borrower’s assets, as defined, including all accounts, accounts receivable, inventory and certain other assets, subject to limited exceptions, including the exclusion of certain foreign assets from the collateral. The interest rate under the amended and restated facility is computed at applicable market rates based on the London interbank offered rate (“LIBOR”), the Federal Reserve Bank of New York (“NYFRB”) or the Prime Rate, plus an applicable margin. The applicable margin varies based on borrowing base availability. As of March 31, 2019, eligible collateral under the credit agreement was $75.0 million, total availability was $73.4 million, total outstanding letters of credit were $1.3 million, total excess availability was $72.1 million and there were no outstanding borrowings. The Company was in compliance with all of the covenants of the credit agreement in place as of March 31, 2019.